Sanitary toilet seat apparatus



FIG. 1 is a front plan view of the sanitary toilet seat apparatus of thepresent invention;

FIG. 2 is a rear plan view of the sanitary toilet seat apparatus of FIG.1;

FIG. 3 is a right side plan view of the sanitary toilet seat apparatusof FIG. 1;

FIG. 4 is a left side plan view of the sanitary toilet seat apparatus ofFIG. 1;

FIG. 5 is a top plan view of the sanitary toilet seat apparatus of FIG.1; and,

FIG. 6 is a bottom plan view of the sanitary toilet seat apparatus ofFIG. 1.

The ornamental design for a sanitary toilet seat apparatus, as shown.